School Code:002760
Candidate Number: 002760
Candidate Name: Gaurav Dewani
ECONOMICS INTERNAL ASSESSMENT
School code
Name of school
002760
JAYSHREE PERIWAL INTERNATIONAL SCHOOL
GAURAV DEWANI
Candidate
1.
The diagram shows the graph of y = f (x).
y
y = f(x )
x
Indicate, and label clearly, on the graph
2.
(a)
the points where y = f (x) has minimum points;
(b)
the points where y = f (x) has maximum po
IB EconomicsInternal Assessment Coversheet
School Code
Name of School
Jayshree Periwal International School
002760
Candidate Name
Swapnil Sharma
Candidate Number
0057
Teacher
Mousumi Sinhababu
Title o
IB EconomicsInternal Assessment Coversheet
School Code
Name of School
Jayshree Periwal International School
002760
Candidate Name
Swapnil Sharma
Candidate Number
Teacher
Mousumi Sinhababu
Title of the
1.
2.
3.( Calculator allowed)
4.
5.
6.
7.
8.
9.
The diagram below shows a sketch of the gradient function f(x) of the curve f(x).
On the graph below, sketch the curve y = f(x) given that f(0) = 0. Cle
1.
METHOD 1
3
arctan xdx
area = 0
attempting to integrate by parts
3
1
[ x arctan x] 0 3
x
dx
0
1 x 2
=
A1
M1
1
[ x arctan x] 0 3 ln(1 x 2 )
2
0
=
A1A1
3
A1
Note: Award A1 even if limits are absent.
1.
Find the area enclosed by the curve y = arctan x, the x-axis and the line x =
3.
(Total 6 marks)
2.
Show that the points (0, 0) and ( 2 ,
common tangent.
2 ) on the curve e(x + y) = cos (xy) have
]4.3: Domestic factors and economic
development
Definitions
1. Corruption is an illegal activity involving the abuse of public office for private gain or
the abuse/dishonest use of power.
2. Infrastru
3.3: Exchange Rates
Definitions
1. Exchange rate is the value of one currency expressed in terms of another currency.
2. Floating exchange rate is an exchange rate regime where the value of a currency
1.5.4: Monopolistic Competition (HL only)
Definitions
1. Monopolistic competition is a market structure where there are many sellers producing
differentiated products, with no barriers to entry or exi
3.1: Why do countries trade?
Definitions
1. World Trade Organization is an international body that sets the rules for global trading
and resolves disputes between its member countries. It also hosts
1.5.6: Price Discrimination (HL only)
Definitions
1. Price discrimination occurs when a producer charges a different price to different
customers for an identical good or service, according the willin
1.5.3. Monopoly (HL only)
Definitions
1. Monopoly is a market form where there is only one firm supplying the market, so the
firm is the industry. Monopolies have high barriers to entry, enabling them
2.2: Aggregate demand & supply,
Macroeconomic equilibrium
Definitions
1. Aggregate demand is the total spending on goods and services in an economy, consisting
of consumption, investment, government e
3.5: Economic Integration
Definitions
1. Economic integration is a process where countries coordinate and link their economic
policies. This leads to a decrease in trade barriers between the countries
1.5.5: Oligopoly (HL only)
Definitions
1. Concentration ratio measure the proportion of the total market share controlled by a
given number of firms.
2. Oligopoly is a market structure where there are
4.2: Measuring development
Definitions
1. Relative poverty is a comparative level of poverty. A person is said to be in relative
poverty if they dont reach a specified level of income.
2. Absolute pov
Checklist for students
Commentary
1
1
For each commentary, using the commentary coversheet, have
you noted the:
title of the article?
source of the article?
date the article was written?
date the comm
STEP
EVS. IB
by
S T E P INTERNATIONAL SCHOOL
Revision
Worksheet
SECTION - A
1.
The diagram below shows the percentages of sand, silt and clay in three
different soil samples labelled A, B and C. the a
STEP
EVS 11th IB
SCHOOL Revision Worksheet
1.
S T E P INTERNATIONAL
The graphs below show how global temperatures have varied above and below the
mean between the years 1880 and 2000, both on land and
ESAS 11th (IB)JAYSHREE PERIWAL INTERNATIONAL SCHOOL
Worksheet
SECTION - A
1.
Revision
For selected regions of the world, the bar-chart below provides data for the total
number of native plant species
EVS. IB
STEP
by
S T E P INTERNATIONAL SCHOOL
Revision
Worksheet
SECTION A
Option A Analysing Ecosystems
A1. a.
Name and briefly describe an ecosystem you have studied.
b.
List four significant abiotic
ESAS 11th (IB)JAYSHREE PERIWAL INTERNATIONAL SCHOOL
Worksheet
1.
a. Name and briefly describe an ecosystem you have studied.
Revision
[1]
b.
List four significant abiotic factors which affect this eco
EVS 11th IB
SCHOOL Worksheet
1.
STEP
by
S T E P INTERNATIONAL
Analysing Ecosystems
The diagram below shows a cross-section through a typical rock pool. A variety
of species are shown that belong to th
Prediction of Marriage considering Age of Planets
By: Dr. Abha Jain
36, Bajaj Nagar Enclave
Opp. Gandhi Nagar railway Station
Tonk Road , Jaipur, Rajasthan.
Email:[email protected]
Native : Shil